"暴雨预报一直是世界性难题，特别是定时、定点、定量预报。"中国气象局武汉暴雨研究所所长吴翠红 说，近年来随着全球气候变暖，极端天气频发，对暴雨精准预报提出了更高挑战。 为了不断攻克这个气象科学领域的难题，科研人员在暴雨监测、暴雨机理和暴雨模式等多方面深入研 究。依托不断完善的平台体系和观测网络，暴雨研究在多领域获得进展，为突破长期困扰我国的强降水 监测和预报瓶颈提供了新解法。 梅雨期是我国重要的雨季，持续性暴雨往往会给长江中下游地区带来洪涝灾害风险。如何更好发现梅雨 锋暴雨的规律？中国气象局武汉暴雨研究所研究人员张文刚解释，要想探究长江中下游地区的暴雨机 理，绕不开对藏东南地区水汽通道和青藏高原东部云团的观测。近年来，暴雨监测团队东奔西走，搭建 140余套观测设备，建立了从西藏墨脱、四川甘孜、湖北咸宁到江西抚州临川等地的综合观测网络。 （来源：千龙网） 新华社武汉12月23日电（记者 张阳）建立从藏东南延伸至长江中下游的暴雨监测网络、深化暴雨监测 预警和数值预报体系建设、发布"2025年全国十大暴雨事件"提升公众科学素养……在暴雨、强对流等极 端天气频发的当下，依托中国气象局武汉暴雨研究所成立的全国暴雨研究中 ...

Core Insights - The 15th National Games featured the first marathon swimming event held in open sea conditions, presenting unique challenges for athletes and organizers [1][3] - Meteorological services played a crucial role in ensuring the safety and fairness of the event, utilizing advanced technology for real-time monitoring and forecasting [3][5] Meteorological Services - The event required precise weather conditions, with suitable wind speeds under 5 m/s and water temperatures between 12°C and 32°C [3][4] - The Shenzhen Meteorological Bureau provided a modernized meteorological service system, ensuring a safe environment for the competition [3][5] - Historical climate data was analyzed, confirming a 60% probability of suitable wind conditions during the event [3][5] Technological Innovations - The meteorological team employed artificial intelligence and advanced forecasting models to predict weather patterns accurately, which was critical for event planning [5][6] - A comprehensive meteorological observation system was established, integrating satellite monitoring and high-precision observation networks to support decision-making [5][6] Event Management - The meteorological team conducted on-site assessments and provided real-time weather updates to the event organizers, ensuring that conditions remained favorable for the competition [4][5] - The successful execution of the marathon swimming event demonstrated the effectiveness of meteorological technology in supporting major sporting events [5][6]

Core Insights - Jiangxi province leverages meteorological technology to enhance ecological protection and boost agricultural productivity, particularly in rice cultivation and other economic crops [1][2][3] Agricultural Development - Early rice planting has been identified as a key strategy to increase grain yield, with a potential early sowing period of 7 to 10 days helping to avoid the adverse effects of the "Hanlu Wind" [1][2] - The average increase in rice yield due to early sowing is reported at 25.6 kilograms per hectare, contributing to a total early rice production of 6.767 million tons in Jiangxi for 2024, ranking second nationally [2] Precision Services for Crop Quality - Meteorological services are crucial for the cultivation of various crops in Jiangxi, including tea and citrus fruits, with real-time weather monitoring enhancing crop management [3][5] - The tea industry in Jiangxi benefits from meteorological technology, with over 6,000 acres of tea gardens utilizing monitoring equipment to optimize growing conditions and improve quality [3][5] - Citrus farmers in Yongxiu County utilize smart weather stations to monitor critical weather parameters, allowing for timely interventions to protect crops from adverse weather [9][10] Tourism and Ecological Development - The integration of meteorological data into tourism has led to the development of eco-tourism in Jiangxi, with the Dajue Mountain scenic area recognized as a "5A Zero Carbon Scenic Area" [10][11] - The establishment of meteorological monitoring stations in tourist areas supports ecological assessments and enhances visitor safety through timely weather alerts [10][11] Innovative Models in Medicinal Plant Cultivation - The "Taihao Traditional Chinese Medicine Meteorological Town" serves as a model for integrating meteorological monitoring with the cultivation of medicinal plants, ensuring optimal growth conditions [11][13] - Advanced weather monitoring allows for proactive measures against extreme weather, significantly reducing potential damage to valuable medicinal crops [13]

Core Viewpoint - The modernization of meteorological services in China has significantly advanced during the "14th Five-Year Plan" period, enhancing disaster monitoring, public safety, and economic development through improved technology and services [2][3][4]. Group 1: Meteorological Modernization - China has established a comprehensive meteorological observation system consisting of 9 meteorological satellites, 842 weather radars, and over 90,000 ground observation stations, achieving an 83% monitoring rate for hazardous weather [2]. - The early warning time for severe convective weather has been advanced by 13% [2]. - The artificial rainfall and snow operations have increased precipitation by approximately 1,677 billion tons, while hail prevention efforts have reduced economic losses by about 60.3 billion yuan [2]. Group 2: Technological Advancements - The development of Fengyun meteorological satellites and weather radars represents significant progress in China's meteorological capabilities, with the country now having the largest and most comprehensive observation system globally [3]. - During the "14th Five-Year Plan," five Fengyun satellites were launched, marking a leap from following to leading in meteorological technology [3]. - The number of countries and regions accessing the Fengyun satellite application service platform has increased by 107%, with service requests growing by 266% [3]. Group 3: Enhanced Meteorological Services - A seamless and comprehensive intelligent digital meteorological forecasting system has been established, catering to various industries and applications [4]. - The accuracy of weather forecasts has reached historical highs, with a 10% improvement in heavy rain forecast accuracy compared to the previous five-year period [4]. - The range of meteorological services has expanded to include over 70 types of life meteorological service indices, integrating with health and wellness sectors for more targeted public services [5].

Group 1 - The core viewpoint of the article highlights the commencement of the summer harvest and planting season in China, marked by the release of the first national meteorological service report for summer harvest and planting in 2025 by the Central Meteorological Station on May 20 [1] - The summer harvest primarily involves the collection of winter wheat and rapeseed, while summer planting includes the sowing of summer corn, summer soybeans, and transplanting of rice [3] - The meteorological report predicts favorable weather conditions for the majority of summer grain-producing areas, with a low risk of continuous rain, which is beneficial for the maturation and harvesting of winter wheat and rapeseed [3][5] Group 2 - The report indicates that from June to mid-June, temperatures will be close to or slightly above the normal levels, with precipitation in North China and the Huang-Huai region being near normal, which is conducive to the smooth progress of wheat harvesting [5] - However, localized severe weather such as heavy rainfall and strong winds may impact the harvesting process [5] - The China Meteorological Administration is utilizing satellite remote sensing and radar monitoring to provide technological support for summer agricultural production, including monitoring crop growth and soil moisture [5][7] Group 3 - The article discusses the phenomenon of "dry hot wind," which poses a risk to winter wheat in northern regions, particularly during the critical growth period of flowering to grain filling [9] - "Dry hot wind" is characterized by high temperatures and low humidity, leading to increased transpiration and potential yield loss in wheat crops [9] - Historical data indicates a decreasing trend in the intensity of "dry hot wind," but recent climate warming has led to higher temperatures during the grain filling period, increasing the risk of this weather phenomenon [9]